Version 1.2.3Update from 1.2.2 - Kernel frequencies updatedUpdate from 1.2.1 - Bugfixes and fixed bug when working with VoodooBatteryUpdate from 1.2.0 - Bugfixes for Pentium M, Some Pentium 4/D's, AMD K8, other overall bugfixes

What does this thing do?It will control some aspects of power management for your cpu. Most important is the speedstep functionality, to lower power footprint. It makes your cpu cooler or your battery lasting longer.